CUI AE5-EW-S5 Dc-dc converter Datasheet

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date
09/13/2017
page
1 of 6
SERIES: AE5-EW │ DESCRIPTION: DC-DC CONVERTER
FEATURES
•
•
•
•
•
•
•
•
•
5 watts
high operating temp -40 to +70°C
4,000 Vac isolation
extra wide input voltage 10:1
input voltage up to 1 kVdc
OVP protection
output short circuit protection
board mounted
EN 62109 approved
MODEL
AE5-EW-S5
Notes:
input
voltage
output
voltage
output
current
range
(Vdc)
(Vdc)
min
(A)
100~1000
5
0
output
power
ripple
& noise1
efficiency2
max
(A)
max
(W)
max
(mVp-p)
typ
(%)
1.0
5
200
72
1. Measured at nominal input, 20 MHz bandwidth oscilloscope, with 10 µF electrolytic and 1 µF ceramic capacitors on the output.
2. Measured at 200 Vdc input voltage, full load.
3. All specifications are measured at Ta=25°C, humidity < 75%, nominal input voltage, and rated output load unless otherwise specified.
PART NUMBER KEY
AE5-EW - SXX
Output Voltage
Base Number
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CUI Inc │ SERIES: AE5-EW │ DESCRIPTION: DC-DC CONVERTER
date 09/13/2017 │ page 2 of 6
INPUT
parameter
conditions/description
min
operating input voltage
typ
100
current
at 200 Vdc
at 600 Vdc
at 1000 Vdc
inrush current
at 200 Vdc
at 600 Vdc
at 1000 Vdc
input fuse
1 A / 1000 Vdc (external)
max
units
1000
Vdc
38
15
10
mA
mA
mA
7
20
30
A
A
A
OUTPUT
parameter
conditions/description
min
typ
maximum capacitive load
voltage accuracy
max
units
6,000
μF
±1
±2
%
line regulation
from low line to high line, full load
±0.5
±1
%
load regulation
from 0% to full load
±0.5
±1
%
delay time
from Vin = 0 V to 90% of rated ouptut voltage
1
s
switching frequency
temperature coefficient
75
at full load
±0.02
kHz
%/°C
PROTECTIONS
parameter
conditions/description
min
typ
over voltage protection
over current protection
automatic recovery
short circuit protection
continuous, automatic recovery
max
units
7.5
Vdc
110
%
SAFETY AND COMPLIANCE
parameter
conditions/description
min
typ
isolation voltage
input to output for 1 minute
safety approvals
EN 62109
conducted emissions
CISPR22/EN55022, class A (external circuit required, see Figure 2)
radiated emissions
CISPR22/EN55022, class A (external circuit required, see Figure 2)
ESD
IEC/EN61000-4-2, contact ± 6kV/air ± 8kV, class B
radiated immunity
IEC/EN61000-4-3, 10V/m, class A
EFT/burst
IEC/EN61000-4-4, ± 4kV, class B (external circuit required, see Figure 2)
surge
IEC/EN61000-4-5, ± 2kV, class B (external circuit required, see Figure 2)
conducted immunity
IEC/EN61000-4-6, 10 Vr.m.s, class A
MTBF
as per MIL-HDBK-217F, 25°C
RoHS
2011/65/EU
4,000
300,000
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max
units
Vac
hours
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CUI Inc │ SERIES: AE5-EW │ DESCRIPTION: DC-DC CONVERTER
date 09/13/2017 │ page 3 of 6
ENVIRONMENTAL
parameter
conditions/description
min
max
units
operating temperature
see derating curves
-40
70
°C
-40
105
°C
95
%
2000
m
storage temperature
storage humidity
typ
non-condensing
altitude
SOLDERABILITY
parameter
conditions/description
min
typ
max
units
hand soldering
for 3~5 seconds
350
360
370
°C
wave soldering
for 5~10 seconds
255
260
265
°C
parameter
conditions/description
min
typ
max
units
dimensions
70.00 x 48.00 x 23.50 [2.756 x 1.890 x 0.925 inch]
case material
black flame-retardant heat-proof plastic (UL94V-0)
MECHANICAL
weight
mm
95
MECHANICAL DRAWING
units: mm [inch]
tolerance: ±0.50[±0.020]
pin diameter tolerance: ±0.10[±0.004]
PIN CONNECTIONS
PIN
Function
1
NC
2
-Vin
3
+Vin
4
+Vout
5
-Vout
NC=no connection
Recommended PCB Layout
Top View
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CUI Inc │ SERIES: AE5-EW │ DESCRIPTION: DC-DC CONVERTER
date 09/13/2017 │ page 4 of 6
DERATING CURVES
Temperature Derating Curve
(100~150 Vdc input voltage)
Temperature Derating Curve
(150~1000 Vdc input voltage)
100
Output Load (%)
Output Load (%)
100
80
60
40
20
0
-40
-30
0
30
50
Ambient Temperature (°C)
80
60
40
20
0
-40
70
-30
0
30
50
Ambient Temperature (°C)
70
Load vs. Input Voltage Derating Curve
(at 25°C)
Output Load (%)
100
80
70
60
40
20
0
100
200
Input Voltage (Vdc)
1000
EFFICIENCY CURVES
Efficiency Curve
Efficiency vs. Load Current
78
80
76
75
74
70
Efficiency (%)
Efficiency (%)
Efficiency Curve
Efficiency vs. Input Voltage
72
70
68
66
64
60
55
50
45
62
60
65
40
100
200
300
400 500 600 700 800
Input Voltage (Vdc)
900 1000
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10
20
30
40
50
60
70
Load Current (%)
80
90
100
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CUI Inc │ SERIES: AE5-EW │ DESCRIPTION: DC-DC CONVERTER
date 09/13/2017 │ page 5 of 6
APPLICATION CIRCUIT
Figure 1
NTC
FU S E
+ IN P UT
+ VI N
+ Vo
- V IN
- Vo
C1
C2
TVS RL
M OV
- IN PU T
Table 1
Vout
(Vdc)
Fuse
MOV
NTC
C1
(µF)
C2
(µF)
TVS
5
1 A / 1000 Vdc
S14K880
10D-11
1
220
SMBJ7.0A
EMC RECOMMENDED CIRCUIT
Figure 2
Table 2
Recommended External Circuit Components
F US E
+ I NP U T
MOV
- IN P U T
N TC
LD M
LC M
C3
R1
C4
R2
C5
R3
C6
R4
+Vin
- V in
+ Vo
C1
- Vo
C2
TV S RL
FUSE
1 A/1000 Vdc
MOV
S14K880
C3, C4, C5, C6
47 µF/400 Vdc
R1, R2, R3, R4
1 MΩ/2 W
NTC
10D-11
LDM
4.7 mH/0.38 A
LCM
10 mH
Note: See also Table 1.
Notes:
1. C1 is a ceramic capacitor used to filter high frequency noise.
2. C2 is electrolytic and is recommended to be high frequency and low resistance. For capacitance and current of the capacitor, refer to the datasheet provided by the
manufacturer. Capacitance withstand voltage derating should be 80% or above.
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CUI Inc │ SERIES: AE5-EW │ DESCRIPTION: DC-DC CONVERTER
date 09/13/2017 │ page 6 of 6
REVISION HISTORY
rev.
1.0
description
date
initial release
09/13/2017
The revision history provided is for informational purposes only and is believed to be accurate.
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20050 SW 112th Ave.
Tualatin, OR 97062
800.275.4899
Fax 503.612.2383
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[email protected]
CUI offers a two (2) year limited warranty. Complete warranty information is listed on our website.
CUI reserves the right to make changes to the product at any time without notice. Information provided by CUI is believed to be accurate and reliable. However, no responsibility is
assumed by CUI for its use, nor for any infringements of patents or other rights of third parties which may result from its use.
CUI products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability. A critical component is any component of a
life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.
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